Fps drops, I just want 5 more frames

Is there any minor way to increase your fps by at least 5 frames? I can play on 20 fps/150 latency, but after the recent patch, its 15 fps and it’s getting difficult to play. All visual settings are on low, custom fps limit at 50. I don’t want to mess with my drivers since I share the laptop. I’ve done a DxDiag here before, they said I get a lot of bluescreen errors and I don’t meet the minimum requirements for the game.
I’ve recently been getting single digit fps in the spawn room too.

Hi, volunteer here. Unfortunately, Blizzard won’t provide you with official support since they don’t support blue screen errors and can’t give advice on hardware that doesn’t meet the requirements.

However, since it’s a laptop, generally cooling is a primary factor in performance issues. Sometimes adding a cooling pad can help, especially if you’re playing on something without physical fans to keep the temperatures low – like an ultrabook. You might also try closing background apps that are unnecessarily using system resources that could be used for gaming.